<?php
/**
 * Created by PhpStorm.
 * User: zd
 * Date: 2018/8/14
 * Time: 10:54
 */

namespace app\lib\exception;


class ProductException extends BaseException
{
    public $code=404;
    public $msg = "请求商品信息不存在";
    public  $error_code = 20000;
}